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fracture toughness

  • 断裂韧性:材料抵抗断裂的能力,即在材料受到应力时,其抵抗断裂的能力。

双语例句

  1. Fracture toughness requirements.
    断裂韧性要求。
  2. Fracture toughness against pressurised thermal shock, do you know what a pressurised thermal shock is?
    对抗高压热冲击的断裂韧性,你们知道什么是高压热?
  3. MIM fabrication is ideal where near-full density, high impact toughness, fracture toughness, and fatigue and corrosion resistance are required.
    MIM制造是理想,要求接近全密度、高冲击韧性、高断裂韧性、耐疲劳和耐腐蚀性。

网络短语

  • plane-strain fracture toughness
    平面应变断裂韧度
  • Fracture Toughness Test
    断裂韧性试验;断裂韧度试验
  • dynamic fracture toughness
    动态断裂韧性
  • fracture toughness property
    断裂韧性
  • formation fracture toughness
    地层断裂韧性

英英释义

  • In materials science, fracture toughness is a property which describes the ability of a material containing a crack to resist fracture, and is one of the most important properties of any material for many design applications. The linear-elastic fracture toughness of a material is determined from the stress intensity factor (K) at which a thin crack in the material begins to grow.